Balayage visuel pour éviter les collisions
https://www.boldmethod.com/learn-to-fly/safety/motionless-airplane-perception-mid-air-collision/…
Croatie: du neuf ou de l’occasion pour remplacer ses MiG-21 ?
http://psk.blog.24heures.ch/archive/2020/11/12/la-croatie-a-recu-les-offres-finales-des-avionneurs%C2%A0-870056.html…
Sortie de décrochage: ce qu’il faut éviter de faire
Décrochage dissymétrique https://www.boldmethod.com/blog/lists/2020/11/dont-make-these-6-six-common-mistakes-during-stall-recovery/…
L’armée russe dix ans après
Russian military forces dazzle after a decade of reform The Economist 6/11/2020 After the Soviet Union’s collapse, Russia’s once-mighty armed forces were laid low. Moscow bus drivers outearned fighter pilots. Hungry soldiers were sent to forage for berries and mushrooms. Corruption was rife—one general was charged with renting out…